The European Southern Observatory's Very Large Telescope Interferometer (ESO's VLTI) has obtained the deepest and sharpest images to date of the region around the supermassive black hole at the center of the Milky Way. The ...
Astronomy
Dec 14, 2021
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321
What was previously identified as a gas and dust cloud at the center of our galaxy actually consists of three very young stars. That is the result of a new study led by scientists from the University of Cologne's Institute ...
Astronomy
Dec 10, 2021
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260
A 1,000-year-old supernova has been captured in 3D images that reveal yet unseen details of the elements that are ejected when a star explodes. Analysis of data from the Multi-Unit Spectroscopic Explorer (MUSE) and X-shooter ...
Astronomy
Dec 8, 2021
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69
An international team of astronomers from Australia, the United States and Europe has for the first-time unlocked the interior structure of Beta Crucis—a bright blue giant star that features on the flags of Australia, Brazil, ...
Astronomy
Dec 7, 2021
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229
Using the European Southern Observatory's Very Large Telescope (ESO's VLT), astronomers have revealed the closest pair of supermassive black holes to Earth ever observed. The two objects also have a much smaller separation ...
Astronomy
Nov 30, 2021
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8149
It's been 70 years since physicist Enrico Fermi asked his famous question: "Where is everybody?" And yet, the tyranny of the Fermi Paradox is still with us and will continue to be until definitive evidence of extraterrestrial ...
Astronomy
Nov 23, 2021
1
168
A new discovery is shedding light on how fluorine—an element found in bones and teeth as fluoride—is forged in the universe. Using the Atacama Large Millimeter/submillimeter Array (ALMA), in which the European Southern ...
Astronomy
Nov 4, 2021
0
175
Astronomers from Austria and Northern Ireland have inspected a peculiar extreme helium supergiant star known as HD 144941. Results of the new study, published October 21 on the arXiv pre-print server, indicate that HD 144941 ...
Astronomers at the University of Warwick have joined partners around the world in launching a new online initiative, calling for volunteers to come forward and help to search for extrasolar planets.
Astronomy
Oct 21, 2021
0
63
Finding an exact copy of the Earth somewhere in the universe sounds like a far-fetched notion, but scientists believe that because Earth happened in our solar system, something similar is bound to exist someplace else. University ...
Astronomy
Sep 9, 2021
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